Radiant Defense is a defense game set in a vibrant universe invaded by countless alien hordes.

Build your space fortress any way you wish, set up wide variety of weapons and traps and let the invasions begin!

◉ Build your own route for incoming waves of enemies!
◉ More than 300 waves of aliens across 14 missions
◉ 9 upgradable weapons to kill the aliens with style
◉ 3 superweapons of mass defense
◉ Online hall of fame - your scores can only grow
◉ Signature soundtrack by Kubatko


Radiant Defense is free to play without any ads, supported only by in-app purchases. Each in-app purchase greatly enhances your tactical options.

What’s New

Version 2.4.3

64-bit compatibility

Ratings and Reviews

4.4 out of 5
51 Ratings

51 Ratings

EndingTheRiot ,

In app purchases

i recently downloaded this game onto my new macbook, and i also have it on my iPod. i boulght all of the in app purchases, but for some reason i cannot get them onto my macbook. Can anyone help? its a third gen ipod touch.

CosmoCowboy ,

Can’t resize window

I play this game on my phone, and I wanted to get it on my computer. Unfortunately, my screen happens to be damaged, so I have to resize app windows so I can see everything. I can’t do that with this game, wich makes it impossible to play for me. If that were changed, I could play on my computer and would rate four or five stars.

VAnative ,

Solid Town Defense Game

This is a well designed game. Fun to play and lots of challenging missions. The only thing I would suggest is get rid of the hackers, the top leader board has many cheaters there is not way to get the scores they have legit.


David Peroutka
16.9 MB

macOS 10.12 or later, 64-bit processor


English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese

Age Rating
Infrequent/Mild Cartoon or Fantasy Violence
In-App Purchases
  1. Burning Pack $1.99
  2. Xenobiology Pack $1.99
  3. Explosive Pack $1.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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